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Priority claimed from US07/017,150external-prioritypatent/US5123951A/en
Application filed by Rhone Poulenc BvfiledCriticalRhone Poulenc Bv
Priority claimed from PCT/US1987/000648external-prioritypatent/WO1987005781A2/en
Application grantedgrantedCritical
Publication of ATE78976T1publicationCriticalpatent/ATE78976T1/de